What is Roger Haag's NPI number?

Roger Haag's National Provider Identifier (NPI) is 1659439610, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Roger Haag's specialty?

Roger Haag is listed in the NPPES registry with a primary specialty of Optometrist (Eye and Vision Services Providers).

Where is Roger Haag located?

Roger Haag's practice location on file with NPPES is 107 N Lafayette St, South Lyon, MI 48178-1210.

What is Roger Haag's phone number?

The practice phone number listed in the NPPES registry for Roger Haag is (248) 437-2002.

Is Roger Haag's NPI active?

Yes — Roger Haag's NPI (1659439610) is active in the NPPES registry as of the last update on 2007-07-08.

IndividualActive

Roger Haag, O.D.

NPI 1659439610 · Optometrist · South Lyon, MI

Roger Haag, O.D. is a Optometrist provider in South Lyon, MI (NPI 1659439610).

Provider details

NPI number: 1659439610
Entity type: Individual
Primary specialty: OptometristEye and Vision Services Providers
Credential: O.D.
Sex: Male
Sole proprietor: Yes
License: 4901002500 (MI)

Specialties & taxonomies

OptometristPrimary152W00000XLicense 4901002500 (MI)
Eye and Vision Services Providers

Profile Score

Detailed profile(90/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
19 yrs in NPPES registry
Profile completeness38% of score
100% of core fields populated
Practice footprint23% of score
1 documented practice location

Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.

Practice location

107 N Lafayette St

South Lyon, MI 48178-1210

Phone: (248) 437-2002

Fax: (248) 437-6838

Street-level locationGet directions

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Mailing address